Question

The mole fraction of water in a mixture containing equal number of moles of water and ethanol is

Answer 1

hey mate

let the no. of moles of water in the mixture b x

then no. of moles of ethanol =X

now
mole fraction of water = x/ (x+x) = x/2x = 1/2

Answer 2

HEYA....!!!

✔here is ua answer:

___________________________________________________________________________❤

Let the no.of moles in mixture be x.

Then the no.of moles of ethanol be X.

Now mole fraction of water=x/(X+X)=x/2X

=1/2

hope it helps...!!!❤